CN109866929A - A kind of unmanned plane with long cruising ability - Google Patents
A kind of unmanned plane with long cruising ability Download PDFInfo
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- CN109866929A CN109866929A CN201711261391.2A CN201711261391A CN109866929A CN 109866929 A CN109866929 A CN 109866929A CN 201711261391 A CN201711261391 A CN 201711261391A CN 109866929 A CN109866929 A CN 109866929A
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- wind
- fuselage
- unmanned plane
- battery
- cruising ability
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to a kind of unmanned plane with long cruising ability, including fuselage, wing and foot prop, fuselage is internally provided with battery；The upper surface of fuselage and wing is equipped with solar battery；Holder is provided with below fuselage, the bottom of holder is fixed with wind-electricity complementary converter, the setting of wind-electricity complementary converter is there are four port, and two of them input terminal is connected with wind power generation plant, solar battery respectively, and another two output end is connected with off-load case, battery respectively；Wind energy is converted into after electric energy by wind power generation plant and inputs wind light mutual complementing converter in real time；The electric energy that solar battery generates inputs wind light mutual complementing converter in real time；The present invention carries out intelligent charge to battery by wind-driven generator and solar battery, can sufficiently extend the cruising ability of unmanned plane；In addition, rotor protective device of the invention can make rotor accidental falling from collision in flight, unmanned plane long-time normal flight is protected.
Description
Technical field
The invention belongs to air vehicle technique field more particularly to a kind of unmanned planes with long cruising ability.
Background technique
The every field such as unmanned plane is widely used in taking photo by plane, explore, traffic, military affairs, data acquisition, forest fire protection, are existing
The frontline subject of generation science and technology.But unmanned plane in the prior art generally uses fuel oil to lead as the power resources of unmanned vehicle
Cause its power section quality larger, the equipment such as fuel tank influence the volume of unmanned vehicle simultaneously, and then influence unmanned flight
The flexibility and flying height of device also carry out obstacle for its effective hidden zone.Lithium electricity is also often faced using the unmanned plane of lithium battery
Pond storing electricity is limited, causes the problem of cruising ability deficiency.
In recent years, unmanned plane is widely used in agricultural, production of forestry.But the problem that generally existing cruise duration is short,
How effectively to promote the cruise duration of unmanned plane is to promote unmanned plane practicability problem extremely to be solved.
Summary of the invention
In order to solve the problems, such as that unmanned plane exists in the prior art that cruise duration is short, and the present invention provides one kind with solar energy
It is the unmanned plane with long cruising ability of power with wind energy.The technical problem to be solved in the present invention is real by the following technical programs
It is existing:
A kind of unmanned plane with long cruising ability, including fuselage, wing and foot prop, there are four the wings, respectively symmetrically sets
The four direction in fuselage is set, and is structure as a whole with fuselage；The end of the wing is provided with rotor；
The fuselage is internally provided with battery；The upper surface of the fuselage and wing is equipped with solar battery；
Holder is provided with below the fuselage, the bottom of holder is fixed with wind-electricity complementary converter, the wind-electricity complementary conversion
There are four port, two of them input terminal is connected with wind power generation plant, solar battery respectively for device setting, another two output
End is connected with off-load case, battery respectively；Wind energy is converted into after electric energy by wind power generation plant inputs wind light mutual complementing turn in real time
Parallel operation；The electric energy that the solar battery generates inputs wind light mutual complementing converter in real time；
The wind generator device includes the axis that generator, steering engine, fan blade and one end are connect with fan blade, and the steering engine passes through
First gear group is connected with the axis, and the other end of the axis is connected by second gear group with one end of connecting rod, institute
The other end for stating connecting rod is connected with the generator.
Further, the end of the wing is fixed with rotor protective device, and the rotor protective device is equipped with one and connects
Spindle, the connecting shaft are fixedly connected with rotor.
Further, the rotor protective device is the circular groove for having opening on a tool wall, and circular groove is higher than greater than rotor
Highly.
Further, wind-light-electricity integrated complementary controller is arranged in the wind light mutual complementing converter, can be by wind-power electricity generation, the sun
It can generate electricity and charge control is integrated, control and protection wind-driven generator and solar battery are to battery progress intelligent charge.
Further, wireless data acquisition device and communication device are mounted in the fuselage.
Further, imaging device and positioning device are also mounted in the fuselage.
Beneficial effects of the present invention: unmanned plane of the invention is converted wind energy to after electric energy by wind power generation plant defeated in real time
Enter honourable complementary transitions device, the electric energy that solar battery generates is inputted into wind light mutual complementing converter in real time；And the wind-light-electricity of setting
Integrated complementary controller can by wind-power electricity generation, solar power generation and charge control integration, control and protection wind-driven generator and
Solar battery carries out intelligent charge to battery, sufficiently extends the cruising ability of unmanned plane.In addition, unmanned plane of the invention is set
The rotor protective device set can make rotor accidental falling from collision in flight, and protection unmanned plane is normal for a long time to fly
Row.
The present invention is described in further details below with reference to accompanying drawings and embodiments.
Detailed description of the invention
Fig. 1 is structural front view of the invention.
Fig. 2 is structure top view of the invention.
Fig. 3 is the structural schematic diagram of wind generator device of the invention.
Fig. 4 is the connection relationship diagram of wind light mutual complementing converter of the invention.
In figure: 1, fuselage；2, wing；3, foot prop；4, rotor；5, battery；6, solar battery；7, holder；8, honourable
Complementary transitions device；9, wind power generation plant；91, generator；92, steering engine；93, fan blade；94, axis；95, first gear group；96,
Second gear group；97, connecting rod；10, off-load case；11, rotor protective device；12, connecting shaft；13, wind-light-electricity integrated complementary control
Device processed.
Specific embodiment
Reach the technical means and efficacy that predetermined purpose is taken for the present invention is further explained, below in conjunction with attached drawing and reality
Example is applied to a specific embodiment of the invention, structure feature and its effect, detailed description are as follows.
Embodiment 1:
In order to solve the problems, such as that unmanned plane exists in the prior art that cruise duration is short, and the present invention provides one kind with solar energy and wind
It can be the unmanned plane with long cruising ability of power.
As shown in Figure 1 and Figure 2, including fuselage 1, wing 2 and foot prop 3, there are four wings 2, is symmetrically arranged at fuselage 1
Four direction, and be structure as a whole with fuselage 1；The end of wing 2 is provided with rotor 4；Fuselage 1 is internally provided with battery
5, battery 5 is lithium battery, and lithium battery has the advantages that light-weight, the load weight of unmanned plane can be reduced, to reduce nobody
The electric quantity consumption of machine increases the cruising ability of unmanned plane.
The upper surface of fuselage 1 and wing 2 is equipped with solar battery 6, and solar battery 6 can be polysilicon hardness solar energy
Battery is also possible to the flexible thin-film solar cell made of the amorphous silicon of resin-encapsulate.In order to make solar battery 6 with
The more convenient fitting of the fuselage 1 of unmanned plane and the upper surface of wing 2 is fixed, and flexible thin-film solar cell is used in the present embodiment.
Solar battery 1 is electrically connected with battery 5, and luminous energy is changed into battery storage in battery 5, and it is more permanent to provide for unmanned plane
Power.
The lower section of fuselage 1 is provided with holder 7, and the bottom of holder 7 is fixed with wind-electricity complementary converter 8, as shown in figure 4, wind
There are four port, two of them input terminal is connected with wind power generation plant 9, solar battery 6 respectively for the electric setting of complementary transitions device 8
It connects, another two output end is connected with off-load case 10, battery 5 respectively；Wind energy is converted into after electric energy in fact by wind power generation plant 9
When input wind light mutual complementing converter 8；The electric energy that solar battery 6 generates inputs wind light mutual complementing converter 8 in real time.Wind light mutual complementing turns
Wind-light-electricity integrated complementary controller 13 is arranged in parallel operation 8, can be by wind-power electricity generation, solar power generation and charge control integration, control
Intelligent charge is carried out to battery with protection wind-driven generator and solar battery.
As shown in figure 3, wind generator device 9 includes what generator 91, steering engine 92, fan blade 93 and one end were connect with fan blade
Axis 94, steering engine 92 are connected by first gear group 95 with axis 94, and the other end of axis 94 is by second gear group 96 and even
One end of extension bar 97 is connected, and the other end of connecting rod 97 is connected with generator 91.In flight, the adjustable fan blade 93 of steering engine 92
With the angle of wind direction, increase the revolving speed of fan blade 93, and then the generator 91 being connected with fan blade 93 is driven to work, power storage is existed
In battery 5, powers for unmanned plane, increase the cruising ability of unmanned plane.
Embodiment 2:
On the basis of embodiment 1, in order to realize the performance of unmanned plane anticollision, the end of the wing of the unmanned plane of the present embodiment is solid
Surely there is rotor protective device 11, rotor protective device 11 is equipped with a connecting shaft 12, which is fixedly connected with rotor 4.
Further, rotor protective device is the circular groove for having opening on a tool wall, the height of circular groove being higher than greater than rotor.By for rotation
Rotor protective device 11 is arranged in the wing 4, and rotor 4 will not collide foreign object when rotated and fall.
Embodiment 3:
On the basis of embodiment 1 or 2, in order to expand the more function and applications of unmanned plane, the machine of the unmanned plane of the present embodiment
It is mounted with wireless data acquisition device and communication device in body, is also mounted with imaging device and positioning device.
Wireless data acquisition device can use remote control, remote sensing, telemetry, the number that real-time reception ground remote control is sent
According to acquisition terrestrial information；Image-forming information in unmanned vehicle data collected and imaging device is transferred to by communication device
Ground receiving system, and surface instruction is transferred to unmanned vehicle, realize the control to unmanned vehicle.In this way, nobody flies
Row device can be acquired the information on ground, and be carried out data transmission using communication device, realize unmanned vehicle investigation,
The functions such as exploration.
The working principle of the invention: for unmanned plane in flight course, wind can drive fan blade 93 to rotate, and fan blade 93 is rotated into one
Step drives generator 91 to generate electricity, and the electric energy of sending is converted into wanting to match with 5 voltage and current of battery by wind light mutual complementing converter 8
Electric energy, be 5 real time charging of battery.Meanwhile the electric energy generated on sun-drenched daytime, solar energy through solar battery 6
Wind light mutual complementing converter 8 can also be inputted in real time, is converted into thinking matched electric energy with 5 voltage and current of battery, be that battery 5 is real-time
Charging.Battery 5 overcharges in order to prevent, is provided with off-load case 10, when battery is full of, electricity can be laid down one by off-load case 10
Part, in order to avoid overcharge.At the calm cloudy day or night, battery 5 discharges electricity, provides electric energy for the flight of unmanned plane.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (6)
1. a kind of unmanned plane with long cruising ability, including fuselage, wing and foot prop, it is characterised in that: the wing has four
It is a, it is symmetrically arranged at the four direction of fuselage, and be structure as a whole with fuselage；The end of the wing is provided with rotor；
The fuselage is internally provided with battery；The upper surface of the fuselage and wing is equipped with solar battery；
Holder is provided with below the fuselage, the bottom of holder is fixed with wind-electricity complementary converter, the wind-electricity complementary conversion
There are four port, two of them input terminal is connected with wind power generation plant, solar battery respectively for device setting, another two output
End is connected with off-load case, battery respectively；Wind energy is converted into after electric energy by wind power generation plant inputs wind light mutual complementing turn in real time
Parallel operation；The electric energy that the solar battery generates inputs wind light mutual complementing converter in real time；
The wind generator device includes the axis that generator, steering engine, fan blade and one end are connect with fan blade, and the steering engine passes through
First gear group is connected with the axis, and the other end of the axis is connected by second gear group with one end of connecting rod, institute
The other end for stating connecting rod is connected with the generator.
2. the unmanned plane according to claim 1 with long cruising ability, it is characterised in that: the end of the wing is fixed
There is rotor protective device, the rotor protective device is equipped with a connecting shaft, which is fixedly connected with rotor.
3. the unmanned plane according to claim 2 with long cruising ability, it is characterised in that: the rotor protective device is
There are the circular groove of opening, the height of circular groove being higher than greater than rotor on one tool wall.
4. the unmanned plane according to claim 3 with long cruising ability, it is characterised in that: the wind light mutual complementing converter
Wind-light-electricity integrated complementary controller is set, wind-power electricity generation, solar power generation and charge control integration can be controlled and protected wind
Power generator and solar battery carry out intelligent charge to battery.
5. the unmanned plane according to claim 4 with long cruising ability, it is characterised in that: be mounted with nothing in the fuselage
Line data acquisition device and communication device.
6. the unmanned plane according to claim 5 with long cruising ability, it is characterised in that: be also mounted in the fuselage
Imaging device and positioning device 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261391.2A CN109866929A (en) | 2017-12-04 | 2017-12-04 | A kind of unmanned plane with long cruising ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261391.2A CN109866929A (en) | 2017-12-04 | 2017-12-04 | A kind of unmanned plane with long cruising ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109866929A true CN109866929A (en) | 2019-06-11 |
Family
ID=66915779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711261391.2A Withdrawn CN109866929A (en) | 2017-12-04 | 2017-12-04 | A kind of unmanned plane with long cruising ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109866929A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268091A (en) * | 2020-02-20 | 2020-06-12 | 南京航空航天大学 | Four rotor unmanned aerial vehicle of folded cascade of high continuation of journey |
| CN113525696A (en) * | 2021-06-02 | 2021-10-22 | 南昌市周静新能源有限公司 | Integrative new forms of energy unmanned aerial vehicle of scene |
-
2017
- 2017-12-04 CN CN201711261391.2A patent/CN109866929A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268091A (en) * | 2020-02-20 | 2020-06-12 | 南京航空航天大学 | Four rotor unmanned aerial vehicle of folded cascade of high continuation of journey |
| CN111268091B (en) * | 2020-02-20 | 2021-05-11 | 南京航空航天大学 | Four rotor unmanned aerial vehicle of folded cascade of high continuation of journey |
| CN113525696A (en) * | 2021-06-02 | 2021-10-22 | 南昌市周静新能源有限公司 | Integrative new forms of energy unmanned aerial vehicle of scene |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190611 |
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| WW01 | Invention patent application withdrawn after publication |